Surgical simulator system and method

A technology of surgery and simulated surgery, applied in the field of surgical simulation, can solve the problem of lack of ophthalmologists

Inactive Publication Date: 2017-09-26
HELP ME SEE INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007]Despite MSICS being a proven alternative to cataract blindness in developing countries, there is a shortage of skilled ophthalmologists in developing countries

Method used

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  • Surgical simulator system and method
  • Surgical simulator system and method
  • Surgical simulator system and method

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Embodiment Construction

[0026] The present invention can be understood more readily by reference to the following detailed description of the preferred embodiments of the invention. However, the techniques, systems and operating structures in accordance with the present invention may be embodied in various forms and modes, some of which may differ from those of the disclosed embodiments. As a result, the specific structural and functional details disclosed herein are merely representative, however, in that regard, for purposes of disclosure, they are considered to provide the best embodiment and provide a basis for the claims herein, which define scope of the invention. Furthermore, it will be apparent to those skilled in the art that many changes may be made in such details without departing from the spirit and principles of the invention. It must be noted that, as used in the specification and appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clea...

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Abstract

A surgical simulator comprising a haptic arm capable of simulating forces generated during surgery from interactions between a surgical tool and tissue operated upon. The simulator further comprises a visual display capable of depicting a three-dimensional image of the simulated surgical tool and a physics-based computer model of the tissue. The haptic arm controls the movement and orientation of the simulated tool in the three-dimensional image, and provides haptic feedback forces to simulate forces experienced during surgery. Methods for simulating surgery and training users of the simulator are also described.

Description

technical field [0001] The invention relates to the field of operation simulation, in particular to an operation simulator system and an operation method using tactile force feedback. Background technique [0002] In many parts of the world, people suffer from blindness, although it is curable. Blind people cannot see to work, take care of themselves or anyone else, and in most cases, do not receive proper medical attention. Many blind people died because of their blindness. Much blindness in the world is now curable because blindness is often caused by cataracts that can be removed from the eye to restore vision. Unfortunately, resources are simply not available to provide this cure. 30 million curable people are still blind today. Ten years from now the number will double unless something is done. [0003] The impact of blindness is especially devastating compared to other types of disability, and can be economically devastating. In most cases, vision loss due to cat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B34/10
CPCA61B2034/105G09B1/00G09B23/28A61B34/10
Inventor D·古拉西G·斯特劳斯
Owner HELP ME SEE INC
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